sky

This page lists questions and answers that were posted by visitors named sky.

Questions

The following questions were asked by visitors named sky.

The changing or giving way of one plant group to another is called?

two planes left Seattle at the same time, both traveling due east. One had the rate of 185 mi/h and the other had a rate of 225 mi/hr. After how many hours were they 220 miles apart?

In the diagram show, every point in the plane with integer coordinates is labeled with a positive integer by a “rectangular spiral” process that begins at the origin and works its way out. What are the coordinates of the point labeled 1009?

One of two 207.0 kg crates is dragged across the floor at a constant speed with a horizontal force of 197.0 N. How much force would it take to drag them both across the floor if they are tied together one behind the other? How much force would it take to...

Two blocks with mass m1 = 4.2 kg and m2 = 4.7 kg are connected by a massless string over a frictionless and massless pulley. The angle of the incline is equal to 27.5°. The kinetic coefficient of friction between m1 and the incline is 0.28. What is the mi...

Two blocks of mass m1 = 1.0 kg and m2 = 2.5 kg are connected by a massless string.M1 is on the surface and mass 2 is hanging on the surface. They are released from rest. The coefficent of kinetic friction between the upper block and the surface is 0.40. C...

If n=4 what does 3x+5=

what is the rule for the geometric sequence: 5000, 500, 50, 5?

An amusement park, Dino World, considering adding some new attractions, conducted a study over several typical days and found that, of 10,000 families entering the park, 1020 brought just one child (defined as younger than age 12), 3370 brought two childr...

In the formula A(t) = A0ekt, A is the amount of radioactive material remaining from an initial amount A0 at a given time t, and k is a negative constant determined by the nature of the material. An artifact is discovered at a certain site. If it has 72% o...

Solve the equation. Give an exact solution. ln(3x - 2) = ln 2 - ln(x - 1)

Solve the equation. If necessary, round to thousandths. 3^(2x + 1) = 27

log 5 ã5 log7 (1/49)

find the points on the given curve at which the curvature is a maximum? a)y=e^-x b)y=lnX

What fraction is greater using approximation 13/30 or25/41

you estimate that the trip to pick up your friends, go to the restaurant and movies, and return home will be about 75 miles. your parents car gets 22.5 miles to the gallon around town. how many gallons of gas will you need to buy?

If you know that a 1-kg object weighs 10N, confirm that the acceleration of a 1-kg stone in free fall is 10 m/s2.

Consider a 100-kg box of tools in location: A: on Earth B: on the Moon C: on Jupiter. Rank from greatest to the least the a) masses of the 100 kg box of tools and b) the weights of the 100-kg box of tools.

A horizontal force of 100 N is required to push a box across the floor at a constant velocity. a) Show that the net force acting on the box is zero. b) Show that the friction force that acts on the box is 100 N.

6/16 of children have freckles. of those 1/12 have red hair. how many have red hair and freckles?

A rock is dropped off the edge of a cliff its distance S (in feet) from the top of the cliff after T seconds is S(T) = 16t^2. Assumme the distance from the top of the water below is 96ft. When will the rock strike the water? T=16t^2 -96 96=16t^2 80=t^2 4...

A rock is dropped off the edge of the cliff and its distance S ( in feet ) from the top of the cliff after T seconds is S ( T ) = 16t^2. Assume the distance from the top ofthe cliff to the water below is 96ft Make a table of the average velocity and appro...

Jay has 6,200 beads. He is making bracelets with 9 beads each. How many bracelets can he make? How many beads will be left. I know the answer to the first question, but i don't know the second.

how many 1/6 pound hamburgers can be made with 8 pounds of meat

The perimeter of the rectangle below is 56 units. Find the length of side PQ.

1. If person weighs 176 lbs on earth what is his or her mass on mars where the force of gravity is 37% of that on earth. With Complete solution

a gumball machine contains orange yellow and purple gumballs the probability of getting an orange gumball is 3/4 the probability of getting a yellow gumball is 1/6 if there are 36 gumballs in the machine how many are purple?

A cargo ship can carry containers weighing up to 50,000 tonnes. If it costs £1 million to rent out the entire space on this ship, how much will it cost if I want to rent out 3/5 of the entire space? How many tonnes of space do the firm have left to sell o...

How can volcanic eruptions change the surface of the earth? A. by lowering land levels several feet B. by creating new islands and land C. by creating large deposits of coal D. by decreasing the level of the ocean i think its B

A Bed is in the form of a circular sector of radius and central angle θ. Find its radius if the area of the sector is 100 cm2 and its perimeter is a minimum.

Does a couch of mass 750 kg move on a carpeted floor with μs = 0.33 and μk = 0.22, if it is pushed with a force of 400N?

Why does the government need taxes?

Riley has 63 coins. Of the coins, 1/9 are nickels, 1/9 are dimes, and the rest are quarters. What is the ratio of Riley's nickels to dimes to quarters?

What are the mass ten coins?

A local water park has two types of season passes. Plan A costs a one-time fee of $144 for admission plus $10 for parking every trip. Plan B costs a one-time fee of $48 for parking plus $22 for admission every trip. How many visits must a person make for...

Labeling the angles of a triangle as A, B, and C and the lengths of the corresponding opposite sides as a, b and c. Given b=7 and A=30°. If the triangle is identified and unique, the value of a satisfies. A) a<3.5 B) a>3.5 C) 3.5<a<8 D) a>8 E) none

Water tank A has $220$ gallons of water and is being drained at a constant rate of $5$ gallons per minute. Water tank B has $180$ gallons of water and is being drained at a constant rate of $3$ gallons per minute.How much time, in minutes, do water tank A...

When comparing the economic practices of the Roman Empire and the Byzantine Empire, which response describes a difference? A. The Roman Empire standardized taxes on all trade within their empire, while the Byzantine Empire had different taxes for differen...

What describes the relationship between the father and son in "No Dogs Bark"? Select all that apply. A. The father is proud of all the son has accomplished in his dealings. B. The father is disappointed in the son's life of crime. C. The wayward son resen...

In literature, a theme is a universal idea, lesson, or message explored throughout a work. Which of the following best expresses a theme? Select one. regret When it comes to their beloved children, parents are able to forgive even the most heinous acts. I...

What is the theme of the poem on pages p. 157-158? (from Clearances)

What is the theme of the poem on pages p. 157-158? (from Clearances) "When all the others were away at Mass I was all hers as we peeled potatoes. They broke the silence, let fall one by one Like solder weeping off the soldering iron:1 Cold comforts set be...

the first five terms of the sequence defined by the recursive formula a n =2*(a n-1 )+5 with a_{1} = - 3

calculate a57 for the sequence {an}={-6,-9/2,-3,-3/2,0...}

calculate a57 for the sequence {an}={-6,-9/2,-3,-3/2,0...} a. 78 b. 159/2 c. 81 d. 171/2

Answers

The following answers were posted by visitors named sky.

time? hour? i don't get it... help?

that's brilliant!Thx!

the break in by....? origin of man by..?? making soap by...??

ok so how do i find each girls velocity after the collision because i know how to find the kinetic engery

Thank you that was the exact question. I wish it was more specific

The temperature decreased 19°F between 10 p.m. and 4 a.m. The temperature at 4 a.m. was 65°F. What was the temperature at 10 p.m.

name the number in two ways.

1)A 2)A 3)D 4)A 5)D 6)B 7)C I just took this. 100%

Corporate farms have only one crop and mixed farms have many different crops. most “farms” are really factory’s

i am leaving ACA after christams break and i really need help because if i dont get an a on this test the new school wont let me in

you are going to ban other people because they have a good heart and are willing to help? and people post answers all the time and now all of a sudden you dont like it? im sorry but thats just wrong.

i find that hard to belive because there are so many answers out there, and one would think that if they were deleted after being posted there would not be so many. and you only "delete" the post you dont ban the people who post them. honestly i think you...

thank you little kids lolllllll

Ill give the answer as soon as I finishes and ill put them in writing P.S Pls follow me Roblox my username is Sky199920

on second though I need help

I sry I'm back it took me a day to take the test here are the answers 1 . The statistics stated in the National Book of Records show that five out of ten people in the US eat junk food. This sentence contains __evidence ___. 2.Children should have an allo...

1 . The statistics stated in the National Book of Records show that five out of ten people in the US eat junk food. This sentence contains __evidence ___. 2.Children should have an allowance because it helps them to learn how to budget their money. 3. I c...

Hey y'all this is the real sky if someones name is Sky thats not me . Just so you know :)

Hey y'all here are the answers PLS DO NOT USE FOR CHEATING but to review your answers good luck 1.Humidity can be measured using g/m3, while relative humidity is measured as a percentage. 2.The relative humidity is 100%, so condensation occurs. 3.The temp...

No prob everyone it was rlly difficult ngl

Hey Kaleigh I know you lol I won't rat you out though lol GOOD LUCKKK

OMG I WAS STRESSING SOOOOO MUCH . TYSMMMM

I am amazing 2021 tysm I was stressing ty!!

ayy no prob yall

fr fr doe, j cant find the answer i honestly need help.

Creepypasta fan >;) thx

Hello ya'll sorry i'm late buttt 💛she put my put my name in yellow heart her fave color like the stars she told me she was crazy from the start~ your answers are correct tysm .

Translate this sentence into an equation. The sum of 20 and Jose's height is 46. Use the variable j to represent Jose's height.

YES TYSM CONNECTIONS ACADEMY

idk if i can trust but i will take a risk for 2021 real answers

i understand these were right for him or her but they are wrong for me

dad is that you

this did not help but thank you

hello 6,and 10 is wrong but u will get a 85

can you help me with 3B review

An area of high pressure will most likely result in which type of weather? can i have all the answers

3B Test - Weather and Natural Hazards answer

Where is the weather most likely to be clear and sunny?

Which of the following happens as air cools?

What do weather fronts separate

Which of the following statements best explains the relationship between a polar air mass from Canada meeting a maritime air mass from the Gulf of Mexico?

WHAT IS THE ANSWER BOT

WHAT IS THE ANSWER

More groups moved near the coasts.More groups moved near the coasts. B Groups started to settle in one place.Groups started to settle in one place. C Many groups developed a social hierarchy.Many groups developed a social hierarchy. D Culturs became more...

After independence, most South American countries

How did knowing how to cut and stack stones help early Andean civilizations grow?

Incan architects and engineers are famous for building

What was the Incan mita system?

what is the answer to answered by bot is my friend

a The sun heats the ground through conduction. Then, the ground heats the air through radiation. Lastly, convection carries the warm air throughout the troposphere. b The sun heats the ground through radiation. Then the ground heats the air through conduc...

a taiga This is the result of incorrectly thinking the taiga biome has permanently frozen soil. b grassland This is the result of incorrectly thinking grasslands have permanently frozen soil. c tundra This is correct. The tundra is a biome located in high...

a the troposphere and mesosphere b the mesosphere and stratosphere c the thermosphere and troposphere d the stratosphere and thermosphere answerr

How does temperature affect ocean currents?

How does temperature affect ocean currents? a Cold water moves fast and will sink. As the water warms up, it slows down and will rise to the surface. b Warm water moves fast and will sink. As the water cools down, it slows down and will rise to the surfac...

Why does the wind reverse direction when it changes from day to night, and again when it changes from night to day? a Air in the upper atmosphere heats faster than air in the lower atmosphere. As the warm air sinks during the day, it draws cool air from o...

Ocean currents are produced by a volcanoes on the bottom of the ocean floor. b earthquakes on the bottom of the ocean floor. c differences in the temperature of the water at different depths. d differences in the number of organisms living at different de...

A tropical rain forest is able to meet the needs of many plants, animals, insects, and birds because temperatures are a warm all year, and there is a lot of rainfall. b warm all year, and there is little rainfall. c cold all year, and there is a lot of ra...

A student visiting a beach is curious why, on a sunny day, the air, sand, and water all feel like they are different temperatures. The student obtains three thermometers to take temperature measurements of the air, sand, and water. The student places a fl...

What is responsible for transferring the Sun's energy between the equator and the poles? a clouds b radiation c tides d currents

Based on your knowledge of the Sun's effect on land and water temperature, what does each diagram show? a. Diagram 1 shows a sea breeze during the day and Diagram 2 shows a land breeze during the night. b. Diagram 1 shows a sea breeze during the night and...

Georgia has a lot of potential to produce power from renewable resources. About two-thirds of Georgia is forested. What type of renewable resource could Georgia most likely produce from the forests? a Biomass b Hydroelectric c Geothermal d Wind Energy

Georgia has a lot of potential to produce power from renewable resources. About two-thirds of Georgia is forested. What type of renewable resource could Georgia most likely produce from the forests? a Biomass b Hydroelectric c Geothermal d Wind Energy

What can all non-renewable resources theoretically be? a converted to nonmetallic minerals b exhausted or depleted c converted to renewable ones d recycled or reused A,B OR C

Which of the following best explains why conserving resources is important? a There are a limited amount of resources on Earth, so conserving them will make them last longer. b Humans need to learn how to make the resources faster, so conserving them give...

Which statement gives the best explanation about what will happen to the global oil reserves as time goes on? a The global oil reserves will turn into alternative forms of fuel. b The global oil reserves will continue to increase. c The global oil reserve...

What could humans do to decrease soil erosion? a develop land for agriculture b plant more cover crops c cut down forests for logging d allow farm animals to overgraze A,B OR C

Solar panels that heat water trap energy from the air to reduce the need for non-renewable energy sources. b Solar panels that heat water use the Sun's radiant energy to reduce the need for non-renewable energy sources. c Solar panels that heat water use...

What would be the best question to ask in order to immediately determine whether or not an energy resource is renewable? a How long until it runs out? b How many people use it? c How much energy does it produce? d How long has it been used?

Loss of topsoil may lead to the pollution of rivers and streams by a decreasing nutrients. b decreasing erosion. c increasing cropland. d increasing runoff.

Rare earth metals are rarely found in large quantities on Earth. Instead, they are spread very thinly throughout Earth's crust, making them very difficult to get. Once they are all used, they are gone forever. Which energy resource is similar to rare Eart...

Which of the following is the best way to reduce the need for additional energy consumption? a remediation b preservation c reservation d conservation

Todd's teacher told him that the gas used to power cars is a natural resource and would run out in the future. What is one way Todd could help to conserve this natural resource? a Todd could try to dig in his backyard to find more natural gas. b Todd coul...

Geothermal energy is a type of energy that harnesses Earth's interior heat. It is obtained by digging deep wells and pumping heated underground water or steam to the surface. It is used worldwide to heat homes and businesses and to make electricity. Which...

Which of the following is NOT a method of limiting soil erosion on farmland? a contour plowing b terracing c crop rotation d overgrazing

Which action can help to reduce the amount of waste in a landfill? a riding a bicycle b planting more trees c recycling aluminum cans d taking shorter showers

True or false: Canada's citizens vote directly for the Prime Minister.

True or false: The higher the literacy rate, the higher the standard of living

Which of these is NOT a trade barrier A. Tariff B. Embargo C. Quota D. Currency Exchange

Which of the following is a likely reason that someone today might decide to move from a city in the Midwest to the South? A. the decline of manufacturing in the Midwest B. the many high tech jobs available in the South C. urban overcrowding in the Midwes...

so answered by who knows is wrong

Which term describes information directly stated in a text? Responses

Which phrase describes supporting details?(1 point) Responses what a text is called the titles of sections in a text what a text is mostly about the facts about a topic